package com.springboot.springboot3.Mybatis.mapper;

import com.springboot.springboot3.bean.Aa;
import org.apache.ibatis.annotations.Mapper;

/**
 * @ClassName:
 * @author: CKC
 * @DateTime: 2021/1/29 9:42
 *
 * xml方式
 */
@Mapper
public interface AaMapper {
    Aa getAa(Integer id);
}